CN219926206U

CN219926206U - Positioning fixture applied to rubber conveyer belt

Info

Publication number: CN219926206U
Application number: CN202321604880.4U
Authority: CN
Inventors: 赵继刚; 孙成才; 陈甲明; 赵民; 刘克春; 邢波
Original assignee: Shandong Longli Rubber Belt Co ltd
Current assignee: Shandong Longli Rubber Belt Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-10-31
Anticipated expiration: 2033-06-25

Abstract

The utility model relates to the technical field of rubber conveyer belt processing, and discloses a positioning fixture applied to a rubber conveyer belt, which comprises a supporting box, wherein the top of the supporting box is fixedly connected with a fixing frame, the inside of the fixing frame is fixedly connected with a hydraulic cylinder, the bottom of the hydraulic cylinder is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with a cutting knife, the front and the back of the cutting knife are both provided with fastening mechanisms, and the inside of the supporting box is provided with a positioning mechanism. This be applied to positioning fixture of rubber conveyer belt, through the positioning mechanism who sets up, the starter motor work can convert the rotary motion of threaded rod into the rectilinear motion of movable block, makes the movable block drive the locating plate through the connecting block and to being close to the direction removal of rubber conveyer belt, plays spacing centre gripping's purpose to the rubber conveyer belt to reduce the possibility of rubber conveyer belt skew at the in-process of cutting, further strengthen the stability of rubber conveyer belt cutting in-process.

Description

Positioning fixture applied to rubber conveyer belt

Technical Field

The utility model relates to the technical field of rubber conveyer belt processing, in particular to a positioning clamp applied to a rubber conveyer belt.

Background

The rubber conveyer belt is applied to a plurality of fields, and the rubber conveyer belt often need cut it at the in-process of production, and common rubber conveyer belt cutting device lacks the purpose to its spacing at the in-process of cutting to can have the condition that the rubber conveyer belt produced the skew at the in-process of cutting, make the rubber conveyer belt that is cut can not carry out next processing and use, bring certain inconvenience for staff's work, reduced the practicality of device.

Disclosure of Invention

The utility model aims to provide a positioning clamp applied to a rubber conveyer belt, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the positioning fixture comprises a supporting box, wherein the top of the supporting box is fixedly connected with a fixing frame, a hydraulic cylinder is fixedly connected inside the fixing frame, the bottom of the hydraulic cylinder is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with a cutting knife, the front surface and the back surface of the cutting knife are both provided with fastening mechanisms, and a positioning mechanism is arranged inside the supporting box;

the positioning mechanism comprises a supporting frame, the supporting frame is fixedly connected to the top of the inner wall of a supporting box, a motor is fixedly connected to the inner side wall of the supporting frame, a driving gear is arranged on one side of the motor, a driven gear is meshed with an outer ring of the driving gear, a threaded rod is fixedly connected to an inner ring of the driven gear, a moving block is connected to the outer wall of the threaded rod in a threaded manner, a connecting block is fixedly connected to the top of the moving block, and a positioning plate is fixedly connected to the top of the connecting block.

Preferably, the outer wall of the threaded rod is rotationally connected with the inside of the supporting frame, two ends of the moving block are rotationally connected with two sides of the inner wall of the supporting box, and the rotary motion of the threaded rod can be conveniently converted into linear motion of the moving block.

Preferably, the output end of the motor is fixedly connected with an output shaft, the inner ring of the driving gear is fixedly connected with the outer wall of the output shaft, and the starting motor can achieve the purpose of transmission.

Preferably, the supporting box top is provided with a moving port matched with the connecting block, and the connecting block penetrates through the supporting box top through the moving port, so that the connecting block can stably drive the positioning plate to move.

Preferably, the fastening mechanism comprises a fixed box, the fixed box is fixedly connected with the outside of the connecting plate, a spring is fixedly connected with the inner wall of the fixed box, a push plate is fixedly connected with the bottom end of the spring, a connecting rod is fixedly connected with the bottom of the push plate, a fastening plate is fixedly connected with the bottom end of the connecting rod, and the stability of the rubber conveyer belt can be further enhanced under the elastic action of the spring.

Preferably, the shape of the outer side of the push plate is matched with the shape of the inner wall of the fixed box, and the push plate is slidably connected to the inner wall of the fixed box, so that the push plate can stably move. While compressing the spring.

Preferably, the bottom of the fixed box is provided with a sliding hole matched with the connecting rod, and the connecting rod is slidably connected to the inner wall of the sliding hole.

Compared with the prior art, the utility model provides the positioning clamp applied to the rubber conveyer belt, which has the following beneficial effects:

this be applied to positioning fixture of rubber conveyer belt, through the positioning mechanism who sets up, the starter motor work can convert the rotary motion of threaded rod into the rectilinear motion of movable block, makes the movable block drive the locating plate through the connecting block and to being close to the direction removal of rubber conveyer belt, plays spacing centre gripping's purpose to the rubber conveyer belt to reduce the possibility of rubber conveyer belt skew at the in-process of cutting, further strengthen the stability of rubber conveyer belt cutting in-process.

This be applied to positioning fixture of rubber conveyer belt, through the fastening mechanism who sets up, start the pneumatic cylinder work, when the bottom of fastening plate and rubber conveyer belt top contact, can promote the push pedal at the inner wall of fixed case through the connecting rod and slide, simultaneously to the spring compression, and then can further strengthen the cutting in-process stability of rubber conveyer belt under the elastic action of spring, reach good cutting effect, when cutting knife and rubber conveyer belt contact to realize the purpose of cutting.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a front elevational view of the structure of the present utility model;

FIG. 2 is a front cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic diagram of the structure of the connection block;

fig. 4 is a front cross-sectional view of the stationary box.

In the figure: 1. a supporting box; 2. a fixing frame; 3. a hydraulic cylinder; 4. a connecting plate; 5. a positioning mechanism; 51. a support frame; 52. a motor; 53. a drive gear; 54. a driven gear; 55. a threaded rod; 56. a moving block; 57. a connecting block; 58. a positioning plate; 6. a fastening mechanism; 61. a fixed box; 62. a spring; 63. a push plate; 64. a connecting rod; 65. a fastening plate; 7. a cutting knife.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model provides the following technical scheme:

examples

Referring to fig. 1 to 4, a positioning fixture applied to a rubber conveyer belt comprises a supporting box 1, wherein a fixing frame 2 is fixedly connected to the top of the supporting box 1, a hydraulic cylinder 3 is fixedly connected to the inside of the fixing frame 2, a connecting plate 4 is fixedly connected to the bottom of the hydraulic cylinder 3, a cutting knife 7 is fixedly connected to the bottom of the connecting plate 4, fastening mechanisms 6 are arranged on the front surface and the back surface of the cutting knife 7, and a positioning mechanism 5 is arranged inside the supporting box 1;

the positioning mechanism 5 comprises a supporting frame 51, the supporting frame 51 is fixedly connected to the top of the inner wall of the supporting box 1, a motor 52 is fixedly connected to the inner side wall of the supporting frame 51, a driving gear 53 is arranged on one side of the motor 52, a driven gear 54 is meshed with the outer ring of the driving gear 53, a threaded rod 55 is fixedly connected to the inner ring of the driven gear 54, a moving block 56 is connected to the outer wall of the threaded rod 55 in a threaded manner, a connecting block 57 is fixedly connected to the top of the moving block 56, and a positioning plate 58 is fixedly connected to the top of the connecting block 57.

Further, the outer wall of the threaded rod 55 is rotatably connected with the inside of the supporting frame 51, and two ends of the moving block 56 are rotatably connected with two sides of the inner wall of the supporting box 1, so that the rotary motion of the threaded rod 55 can be converted into the linear motion of the moving block 56.

Further, the output end of the motor 52 is fixedly connected with an output shaft, the inner ring of the driving gear 53 is fixedly connected with the outer wall of the output shaft, and the purpose of transmission can be achieved by starting the motor 52.

Further, the top of the supporting box 1 is provided with a moving opening matched with the connecting block 57, and the connecting block 57 penetrates through the top of the supporting box 1 through the opened moving opening, so that the connecting block 57 can stably drive the positioning plate 58 to move.

Examples

Referring to fig. 1 to 4, on the basis of the first embodiment, the fastening mechanism 6 further includes a fixing case 61, the fixing case 61 is fixedly connected to the outer side of the connecting plate 4, a spring 62 is fixedly connected to an inner wall of the fixing case 61, a push plate 63 is fixedly connected to a bottom end of the spring 62, a connecting rod 64 is fixedly connected to a bottom of the push plate 63, a fastening plate 65 is fixedly connected to a bottom end of the connecting rod 64, and stability of the rubber conveyer belt can be further enhanced under elastic action of the spring 62.

Further, the outer shape of the push plate 63 is matched with the inner wall shape of the fixed box 61, and the push plate 63 is slidably connected to the inner wall of the fixed box 61, so that the push plate 63 can stably move. While compressing the spring 62.

Further, a sliding hole matched with the connecting rod 64 is formed at the bottom of the fixed box 61, and the connecting rod 64 is slidably connected to the inner wall of the sliding hole.

In the actual operation process, when the device is used, firstly, a worker places a rubber conveyer belt to be cut on the top of the supporting box 1, then starts the motor 52 to work, the output shaft of the motor 52 can drive the driving gear 53 to rotate, the driving gear 53 drives the driven gear 54 to rotate, the driven gear 54 drives the threaded rod 55 to rotate, so that the rotary motion of the threaded rod 55 can be converted into the linear motion of the moving block 56, the moving block 56 can drive the positioning plate 58 to move towards the direction close to the rubber conveyer belt through the connecting block 57, the purpose of limiting and clamping the rubber conveyer belt is achieved, the possibility of offset of the rubber conveyer belt in the cutting process is reduced, and the stability of the rubber conveyer belt in the cutting process is further enhanced;

immediately after the spacing completion of rubber conveyer belt, start the work of pneumatic cylinder 3, pneumatic cylinder 3 can drive connecting plate 4 and descend, connecting plate 4 drives cutting knife 7 and descends, cutting knife 7 also can drive fixed box 61 simultaneously and descend, when the bottom of mounting plate 65 contacts with the rubber conveyer belt top, can promote push pedal 63 at the inner wall of fixed box 61 through connecting rod 64 and slide, simultaneously compress spring 62, and then can further strengthen the cutting in-process stability of rubber conveyer belt under the elastic action of spring 62, reach good cutting effect, when cutting knife 7 and rubber conveyer belt contact, thereby realize the purpose of cutting.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. Be applied to positioning fixture of rubber conveyer belt, including supporting box (1), its characterized in that: the device is characterized in that a fixing frame (2) is fixedly connected to the top of the supporting box (1), a hydraulic cylinder (3) is fixedly connected to the inside of the fixing frame (2), a connecting plate (4) is fixedly connected to the bottom of the hydraulic cylinder (3), a cutting knife (7) is fixedly connected to the bottom of the connecting plate (4), fastening mechanisms (6) are arranged on the front face and the back face of the cutting knife (7), and a positioning mechanism (5) is arranged inside the supporting box (1);

positioning mechanism (5) are including carriage (51), carriage (51) fixedly connected with is at carriage (1) inner wall top, carriage (51) inside wall fixedly connected with motor (52), motor (52) one side is provided with driving gear (53), driving gear (53) outer lane meshing has driven gear (54), driven gear (54) inner circle fixedly connected with threaded rod (55), threaded rod (55) outer wall threaded connection has movable block (56), movable block (56) top fixedly connected with connecting block (57), connecting block (57) top fixedly connected with locating plate (58).

2. The positioning fixture for a rubber conveyer belt according to claim 1, wherein: the outer wall of the threaded rod (55) is rotationally connected with the inside of the supporting frame (51), and two ends of the moving block (56) are rotationally connected with two sides of the inner wall of the supporting box (1).

3. The positioning fixture for a rubber conveyer belt according to claim 1, wherein: the output end of the motor (52) is fixedly connected with an output shaft, and the inner ring of the driving gear (53) is fixedly connected with the outer wall of the output shaft.

4. The positioning fixture for a rubber conveyer belt according to claim 1, wherein: the top of the supporting box (1) is provided with a moving port matched with the connecting block (57), and the connecting block (57) penetrates through the top of the supporting box (1) through the moving port.

5. The positioning fixture for a rubber conveyer belt according to claim 1, wherein: the fastening mechanism (6) comprises a fixed box (61), the fixed box (61) is fixedly connected to the outer side of the connecting plate (4), a spring (62) is fixedly connected to the inner wall of the fixed box (61), a push plate (63) is fixedly connected to the bottom end of the spring (62), a connecting rod (64) is fixedly connected to the bottom of the push plate (63), and a fastening plate (65) is fixedly connected to the bottom end of the connecting rod (64).

6. The positioning fixture for a rubber conveyer belt according to claim 5, wherein: the shape of the outer side of the push plate (63) is matched with the shape of the inner wall of the fixed box (61), and the push plate (63) is connected to the inner wall of the fixed box (61) in a sliding mode.

7. The positioning fixture for a rubber conveyer belt according to claim 5, wherein: the bottom of the fixed box (61) is provided with a sliding hole matched with the connecting rod (64), and the connecting rod (64) is connected with the inner wall of the sliding hole.